The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 1987
Filed:
Jun. 24, 1985
Applicant:
Inventors:
Henry Orenstein, West Caldwell, NJ (US);
George Dunsay, Boston, MA (US);
Assignee:
Hasbro Bradley, Inc., Pawtucket, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63H / ;
U.S. Cl.
CPC ...
446 14 ; 446385 ;
Abstract
A toy construction having a toy element which is preferably embodied in a toy character figure, and a liquid crystal identification element on the toy element. The identification element is operative by the application of a small amount of heat thereto to change it from a non-displaying condition wherein an identifying image thereon is imperceptible and a displaying condition wherein the image is clearly visible. Hence, the identity of the character figure is normally concealed but can be readily revealed by a child when desired.